Siliconenmembraan  Fabrikanten, distributeurs en leveranciers

Steinbach AG: The path to becoming an industrial service provider. Steady and successful.
Steinbach GmbH was founded by the Steinbach family in 1981. With a healthy dose of pioneering spirit and the necessary entrepreneurial vision, it subsequently developed to become a successful mid-sized industrial service provider with locations in Detmold and Ulm (Germany) as well as Charlotte (USA).
In addition to technical wholesale, the company focused on the processing of elastomers for customers in the mechanical engineering, plant and vehicle construction sectors right from an early stage. This set the course for a modern finishing, manufacturing and service provision enterprise.
Today, our three business segments - Quality Membranes, Industrial Components, Bag and Foil Packaging and Foot Mats - are effective and innovative partners to our customers.
In the area of foot mats and runners, Steinbach AG is setting new standards using computer-aided cutting for irregularly shaped contours.

Manufacturer of high barrier films, SiOx coated PET, BOPP, BOPE. With state of art brand new technology and machinery. Division company capital: 50 Million USD www.wshbf.com (abbreviation of WanShun High Barrier Film) A division of Wanshun Group. www.wanshun.cn Annual manufacturing output value of Wanshun Group: 1 Billion USD. A publicly traded company. Stock info: https://finance.yahoo.com/quote/300057.SZ/

The Freudenberg GroupPage Content
Freudenberg is a global technology group that strengthens its customers and society long-term through forward-looking innovations. Together with its partners, customers and the world of science, the Freudenberg Group develops leading-edge technologies, and excellent products, solutions and services for more than 30 market segments and for thousands of applications: seals, vibration control components, nonwovens, filters, specialty chemicals, medical products, IT services and the most modern cleaning products.
Innovation strength, strong customer orientation, diversity and team spirit are the cornerstones of our Group. Commitment to excellence, reliability and pro-active, responsible action belong to the company's core values lived for more than 165 years.
In 2015, the Freudenberg Group employed over 40,000 people in some 60 countries worldwide and generated sales of more than 7,5 billion Euros (including pro-rata consolidation of 50:50 joint ventures).

Dongguan LuPhi Electronics Technology Co., Ltd. (LUPHI for short) is established in 2008. It is located in Ziliang High-Tech Industrial Park, Huaide, Humen of Dongguan. The factory area is about 3500 square meters. The location is close to Shenzhen, Guangzhou and Hongkong. To Shenzhen airport is just about 30 minutes and to Guangzhou Baiyun Airport is just about 1 hour. LUPHI is a newly high-tech enterprise for human interface technology and metal, plastic molding, electronics product development, design and assembly.
Our main business includes designing and manufacturing various kinds of super big size of membrane switches, membrane keypads, graphic overlays, membrane circuits, various kinds of backlit membrane keypads like the LED backlit membrane switches, EL backlit membrane switches, LGF backlit membrane switches, the high-tech capacitive membrane switches and nameplates, labels, PCBA, prototype to middle volume metal + plastic + electronics turnkey project assembly.
At the beginning of establishing of LUPHI, we made the factory planning as per the requirements of our customers from USA and Europe, and the international standard. We invested big money to get many new and high accuracy big size semi-auto silk screen printing machines, high-performance pneumatic punching machines, hot embossing machine, high accuracy laser cutting machine, auto die cutting machine etc. LUPHI always regards the quality as our life. We established our inner testing room. We have many high-grade testing machines and equipments in our testing room, like the life testing instruments, 2D measurement instrument, high-low temperature environment test equipment, friction tester, dropping tester, electrical function testing instruments, ink adhesion tester etc. In addition, we also have the high clean room and anti-static clean booth to ensure the product reliability and stability for those high-accuracy and anti-static required products. By such kind of advanced hardware facilities and our experienced quality management team to ensure that each batch delivery to meet our customers’ high quality requirements.
We organize the various kinds of training to our employees regularly. For example the product knowledge training, operation and assembly training, quality sense training, fire prevention training etc. to ensure our workers have the skillful operation technique to meet our promise of the on time delivery to our customers from all of the world.
80% customers of LUPHI are from USA, Australia, UK, Germany, Austria, France, Italy, Belgium, Sweden, Russia, Ukraine etc. countries and areas. We know the overseas customers’ requirements and business procedures very well. On this basis, we established our own perfect business development, engineering development & design, artwork making, production and quality control system.
We promise to use high quality raw materials to ensure our products achieve the quality goal of our customers. For example, we use Autotype PET, Lexan PC from GE, Korea Changsung silver paste, ACHESON silver paste, Japan JUJO inks, Nicomatic, CJT connectors, 3M adhesive, Luxking spacers etc.
LUPHI is dedicated to be the standard founder and leader for the membrane switches industry in China!
Warmly welcome you to visit us and discuss business!

We are a tech company building solutions and technologies to enable a new generation of digital devices. From Edge Computing, to IoT, to AI, our comprehensive and modular offering suits the needs of customers who are looking for a partner to maximize the potential of their products and fully leverage new technological opportunities.